ID A0A0H0XR54_9SPHN Unreviewed; 506 AA.
AC A0A0H0XR54;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 24-JAN-2024, entry version 32.
DE RecName: Full=Replicative DNA helicase {ECO:0000256|ARBA:ARBA00021957, ECO:0000256|RuleBase:RU362085};
DE EC=3.6.4.12 {ECO:0000256|ARBA:ARBA00012551, ECO:0000256|RuleBase:RU362085};
GN ORFNames=AAV99_02485 {ECO:0000313|EMBL:KLI64481.1};
OS Aurantiacibacter marinus.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Erythrobacteraceae; Aurantiacibacter.
OX NCBI_TaxID=874156 {ECO:0000313|EMBL:KLI64481.1, ECO:0000313|Proteomes:UP000053455};
RN [1] {ECO:0000313|EMBL:KLI64481.1, ECO:0000313|Proteomes:UP000053455}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HWDM-33 {ECO:0000313|EMBL:KLI64481.1,
RC ECO:0000313|Proteomes:UP000053455};
RA Zhuang L., Liu Y., Shao Z.;
RT "The draft genome sequence of Erythrobacter marinus HWDM-33.";
RL Submitted (APR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Participates in initiation and elongation during chromosome
CC replication; it exhibits DNA-dependent ATPase activity and contains
CC distinct active sites for ATP binding, DNA binding, and interaction
CC with DnaC protein, primase, and other prepriming proteins.
CC {ECO:0000256|ARBA:ARBA00003574, ECO:0000256|RuleBase:RU362085}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O = ADP + H(+) + phosphate; Xref=Rhea:RHEA:13065,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=3.6.4.12;
CC Evidence={ECO:0000256|ARBA:ARBA00001665,
CC ECO:0000256|RuleBase:RU362085};
CC -!- SIMILARITY: Belongs to the helicase family. DnaB subfamily.
CC {ECO:0000256|ARBA:ARBA00008428, ECO:0000256|RuleBase:RU362085}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KLI64481.1}.
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DR EMBL; LBHU01000001; KLI64481.1; -; Genomic_DNA.
DR RefSeq; WP_047092345.1; NZ_LDCP01000001.1.
DR AlphaFoldDB; A0A0H0XR54; -.
DR STRING; 874156.GCA_001021555_00783; -.
DR PATRIC; fig|874156.12.peg.517; -.
DR OrthoDB; 9773982at2; -.
DR Proteomes; UP000053455; Unassembled WGS sequence.
DR GO; GO:1990077; C:primosome complex; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003678; F:DNA helicase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006269; P:DNA replication, synthesis of RNA primer; IEA:UniProtKB-UniRule.
DR CDD; cd00984; DnaB_C; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR036185; DNA_heli_DnaB-like_N_sf.
DR InterPro; IPR007692; DNA_helicase_DnaB.
DR InterPro; IPR007694; DNA_helicase_DnaB-like_C.
DR InterPro; IPR007693; DNA_helicase_DnaB-like_N.
DR InterPro; IPR016136; DNA_helicase_N/primase_C.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00665; DnaB; 1.
DR PANTHER; PTHR30153:SF2; REPLICATIVE DNA HELICASE; 1.
DR PANTHER; PTHR30153; REPLICATIVE DNA HELICASE DNAB; 1.
DR Pfam; PF00772; DnaB; 1.
DR Pfam; PF03796; DnaB_C; 1.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF48024; N-terminal domain of DnaB helicase; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51199; SF4_HELICASE; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU362085};
KW DNA replication {ECO:0000256|ARBA:ARBA00022705,
KW ECO:0000256|RuleBase:RU362085};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|RuleBase:RU362085};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|RuleBase:RU362085};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU362085};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU362085};
KW Primosome {ECO:0000256|ARBA:ARBA00022515, ECO:0000256|RuleBase:RU362085};
KW Reference proteome {ECO:0000313|Proteomes:UP000053455}.
FT DOMAIN 196..499
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
FT REGION 1..20
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 506 AA; 56134 MW; B8DBDE9C17201F32 CRC64;
MSDEALLTRS DSKSADGAPA GKALPTNLEA EAAFIGAVLI DNRVLEELPI ELMPKHFYAP
VHQRIYDRIL ISVEKQMIVT PVTLKPYFEN DEGLKELGGS AYLAQLTADG QGLLAPRELA
QQIYDLALLR ELVGVGRELV ENALDTSQDV EPMRQIESAE ARLFEVAEGA VSENTGTSFR
SASHEAIRMV EAAMNSGGGL SGKTTGLELI DNKTAGLHNS DLIILAGRPG MGKSSLAMNI
AFNCAEEHMR FQRDGGPHNY GAPAAFFSLE MSADQLATRI LAEQAEVSSE ALRSGKLNRE
EFQKLSYAAQ KLSELQLFID DTPALTISGL RTRARRLKRR HDIGLIVVDY LQLLQGSGRA
SDNRVNEISE ISRGLKTLAK ELQVPVIALS QLSRAVESRE DKRPMLSDLR ESGSIEQDAD
MVWFIFRAEY YHEASRPDMP NETSSESDQE KYRVWEDRYL ELKNKATLMV AKQRHGSTGN
VPLHFQSEFT KFTSPNMKDY SDYGFE
//